 
    Student Instructions
                    Click on the  to the article from ducksters.com 
Read the article carefully.  Look up any words that may be new to you or ask your teacher for the meaning.
Press
 to the article from ducksters.com 
Read the article carefully.  Look up any words that may be new to you or ask your teacher for the meaning.
Press  . 
Use the
 . 
Use the  ,
,  or
 or  tools to help you answer the comprehension questions.
Use the
 tools to help you answer the comprehension questions.
Use the  and
 and  tools to create a collage showing the causes and examples of air pollution on the last page.
 tools to create a collage showing the causes and examples of air pollution on the last page.
                
